Delmar sits next to 3 phonetic neighbors — Delmore, Elmar, and Delmer are the closest matches by sound. Most share Delmar's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"of the sea"
"one who makes verses"
"falcon, bird of prey"
"flower bud casing"
"My God is Yahweh"
"of the mountain"
"God has uplifted"
"famous warrior angel, messenger of God"
"raider, warrior"
"God strengthens"
"healer (if from Greek Galen)"
"tumult, noise of battle"
"descendant of Creadan"
"ship's structural backbone"
"age, era, vast expanse of time"
"leader, superior one"
"nickname form of Titus (defender)"
"variant of Arles, Harlis"
"joy, jubilation"
"early rain, autumn rain"
Similar sound: These names share phonetic patterns with Delmar — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Spanish del + mar origins, giving them the same cultural heritage as Delmar.
Rhythm: Delmar is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.